Sipeed USB-JTAG/TTL RISC-V Debugger – ELEDIY | Electronics do it yourself
Amazon.com: USB Blaster Mini USB Cable 10-Pin JTAG Connection Cable for CPLD FPGA NIOS JTAG Programmer Support All ATLERA Device : Electronics
USB JTAG Adapter - PINE STORE
USB100v2 JTAG Emulator - BH-USB-100v2D
Amazon.com: USB to JTAG UART Module, USB to Serial Port Module, High Speed USB to JTAG UART/FIFO SPI/I2C, Multifunction USB to FIFO SPI/I2C Module, with 3Pin Header : Electronics
Dronecode Probe v2.3 JTAG/SWD adapter + USB-UART adapter with DCD-M ca – Zubax Robotics